IS 1350 : Part 4 : Sec 1 : 2024 Coal and Coke - Methods of Test - Part 4 Ultimate Analysis - Section 1 Determination of Carbon and Hydrogen
| ICS 73.040; 75.160.10 | PCD 07 |
1 SCOPE
This standard (Part 4/Sec 1) prescribes the methods of determination of carbon and hydrogen contents in coal.
NOTE - These methods are applicable equally to coke, brown coals and lignites.
2 REFERENCES
The standards listed below contain provisions, which through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibilities of applying the most recent edition of these standards:
| IS No. | Title |
| IS 266 : 1993 | Sulphuric acid - Specification (third revision) |
| IS 436 (Part 1/Sec 1) : 1964 | Methods for sampling of coal and coke: Part 1 Sampling of coal, Section 1 Manual sampling (first revision) |
| IS 1070 : 2023 | Reagent grade water - Specification (fourth revision) |
| IS 1350 | Methods of test for coal and coke: |
| (Part 1) : 1984 | Proximate analysis (second revision) |
| (Part 5) : 2017 | Determination of special impurities (carbon present as carbonate, chlorine and phosphorus) (second revision) |
| IS 16143 (Part 5 : 2021/ISO 13909-5 : 2016: | Hard coal and coke - mechanical sampling: Part 5 Coke sampling from moving streams (first revision) |